Does Water Purification Remove Healthy Minerals?

November 6, 2023

Pouring,Filtered,Water,Into,Glass,Jug,From,Water,Filter.,CloseupWater is an essential element for our health and well-being. Not only do we rely on it for hydration, but it also plays a crucial role in various bodily functions. With increasing concerns about water contamination, many people turn to water purification methods to ensure clean and safe drinking water. However, a common question that arises is whether these purification methods remove healthy minerals from the water. In this blog post, we will explore this topic and shed light on the pros and cons of water purification.

Understanding Water Purification:

Water purification is the process of removing contaminants, impurities, and potentially harmful substances from water, making it safe for consumption. There are different methods of purifying water, including filtration, distillation, reverse osmosis, and using ultraviolet (UV) light. Each method has its advantages and limitations, and the extent to which healthy minerals are removed depends on the specific purification technique employed.

The Role of Minerals in Water:

Water naturally contains minerals such as calcium, magnesium, potassium, and trace elements that are beneficial for our health. These minerals contribute to the taste of water and have various physiological functions in the body. For example, calcium and magnesium are essential for strong bones and teeth, while potassium helps regulate blood pressure and maintain proper muscle and nerve function. It is these minerals that individuals may wonder about when considering water purification methods.

Filtration Methods:

Filtration is one of the most common methods used for water purification. It involves passing water through porous materials or membranes to remove impurities. Different types of filters are available, ranging from activated carbon filters to ceramic filters. While these filters effectively remove contaminants like chlorine, bacteria, and sediment, they do not significantly affect the mineral content of water. Therefore, filtration methods generally retain the healthy minerals in the water, providing a clean and mineral-rich drinking experience.

Distillation and Reverse Osmosis:

On the other hand, distillation and reverse osmosis are more intensive purification methods that remove a broader range of impurities, including minerals. Distillation involves boiling water and condensing the steam to remove contaminants, while reverse osmosis uses a pressure-driven membrane to filter out various substances. Both these methods have the potential to remove some minerals from water. However, it is important to note that the extent of mineral removal depends on the specific setup and protocols used.

The Pros and Cons:

While water purification methods may remove some healthy minerals, it is essential to consider the bigger picture. The primary purpose of water purification is to ensure that the water we consume is free from harmful contaminants. By eliminating potential pathogens, chemicals, and pollutants, we reduce the risk of waterborne illnesses and improve overall safety. Furthermore, in many developed countries, minerals and nutrients are abundantly available in our diets, making up for any minimal loss through purification.

It is also worth mentioning that the impact of mineral removal can be mitigated. For instance, some water purification systems incorporate mineral enhancement technologies, adding back essential minerals after the purification process. Additionally, individuals can focus on a balanced and varied diet, incorporating mineral-rich foods to compensate for any potential loss through purified water.


Water purification is an important step towards ensuring the safety and quality of our drinking water. While it is true that some purification methods may remove a portion of the healthy minerals naturally present in water, the overall benefits greatly outweigh this potential drawback. By prioritizing clean and safe water consumption, we can still obtain essential minerals through our diet. Ultimately, seeking a balance between water purification and mineral intake is key to maintaining our health and well-being.

Got Questions About Water Purification? Let Us Help!

Welcome to WES Water! Since our beginning, we have serviced Arizona with high quality, water purification systems. With over 35 years of experience, we are the industry expert that you can count on to meet your water treatment needs. We provide water conditioning and purification solutions for residential, commercial and industrial applications. All of our water systems are designed to reduce water use, which makes them environmentally friendly and can reduce the cost. Most systems require little or no maintenance. We believe that everyone should have access to high-quality, alkaline water throughout their home. Give us a call today to receive your FREE information packet!

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